Description

4-Fluorophenyl 4-Chlorobenzoate is a high-purity organic ester compound, serving as a versatile and critical building block in advanced chemical synthesis. Its value lies in its bifunctional aromatic structure, which provides a stable scaffold for constructing more complex molecules in pharmaceutical and agrochemical research. This product is essential for R&D chemists and process development scientists in the fine chemical, pharmaceutical intermediate, and material science industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the stability of the fluorophenyl and chlorobenzoyl groups.
• Liquid Crystal & OLED Material Research: Acts as a core moiety or side-chain component in the development of advanced organic electronic materials due to its rigid, aromatic structure.
• Polymer Chemistry: Employed as a monomer or cross-linking agent for creating specialty polymers with enhanced thermal and chemical resistance.
• Organic Synthesis Building Block: Utilized in Suzuki, Heck, or other cross-coupling reactions to introduce specific fluorinated and chlorinated aromatic segments into target molecules.
• Chemical Research & Development: Serves as a standard or reference compound in analytical method development and metabolic studies.

Basic Information

Product Name	4-Fluorophenyl 4-Chlorobenzoate
CAS No.	29558-88-1
Molecular Formula	C13H8ClFO2
Molecular Weight	250.65 g/mol
Synonyms	p-Fluorophenyl p-chlorobenzoate; 4-Chlorobenzoic acid 4-fluorophenyl ester; Benzoic acid, 4-chloro-, 4-fluorophenyl ester; 4-Fluorophenyl-4'-chlorobenzoate; 4-Chlorobenzoyl 4-fluorophenyl ether; 1-Fluoro-4-[(4-chlorobenzoyl)oxy]benzene; FPCB
EINECS	Contact for details

Quality Control

Our 4-Fluorophenyl 4-Chlorobenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with every shipment to guarantee batch-to-batch consistency and traceability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. The container must be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.